I have used the hoopdata.com stats for Individual Shot Location Tendencies for the last 2-3 years and have gotten great results (especially sim-engine) during that time. For in-game stats, this year, I have all Coaching Profile Shot Location Sliders set for each team as such:
Inside 0
Close 0
Mid 50
3PT 50
With play types/FL tendencies/Hot Spots/tendencies set correctly, it makes the game play great.
Correct, Coaching Profile Shot Location Tendencies have no effect on play calling.
Also, for Touches, I've found that taking the Usage % times 3 works very well.